--- a/vpnui/vpnmanagementui/src/vpnmanagementuiservercontainer.cpp Thu Aug 19 10:54:34 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,483 +0,0 @@
-/*
-* Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: Management UI Container
-*
-*/
-
-// INCLUDE FILES
-#include <eikclbd.h>
-#include <AknQueryDialog.h>
-#include <aknnotewrappers.h>
-#include <ErrorUI.h>
-#include <sysutil.h>
-#include <vpnmanagementuirsc.rsg>
-#include "vpnuiloader.h"
-#include "vpnmanagementuiservercontainer.h"
-#include "vpnmanagementuidefs.h"
-#include "vpnmanagementui.hrh"
-#include "log_vpnmanagementui.h"
-
-#ifdef __SERIES60_HELP
-#include <csxhelp/vpn.hlp.hrh> // for help context of VPN Management UI
-#endif //__SERIES60_HELP
-
-// ================= MEMBER FUNCTIONS =======================
-
-// ---------------------------------------------------------
-// CVpnManagementUiServerContainer::CVpnManagementUiServerContainer(
-// CVpnManagementUiServerView& aParent, CVpnUiLoader& aLoader)
-// Constructor with parent
-// ---------------------------------------------------------
-//
-CVpnManagementUiServerContainer::CVpnManagementUiServerContainer(
- CVpnManagementUiServerView& aParent, CVpnUiLoader& aLoader ) :
- iParent ( aParent ), iLoader ( aLoader )
- {
- }
-
-// ---------------------------------------------------------
-// CVpnManagementUiServerContainer::~CVpnManagementUiServerContainer()
-// Destructor
-// ---------------------------------------------------------
-//
-CVpnManagementUiServerContainer::~CVpnManagementUiServerContainer()
- {
- delete iListBox;
- }
-
-// ---------------------------------------------------------
-// CVpnManagementUiServerContainer::ConstructL(
-// const TRect& aRect, TInt& aCurrentPosition, TInt& aTopItem)
-// EPOC two phased constructor
-// ---------------------------------------------------------
-//
-void CVpnManagementUiServerContainer::ConstructL(
- const TRect& aRect, TInt& /*aCurrentPosition*/, TInt& /*aTopItem*/ )
- {
- CreateWindowL();
- CreateListBoxL();
- ShowServersL();
- if ((iListItemCount == 0) && (!iLoader.iBackFromServerDefinition))
- {
- iLoader.iShowDefineQuery = ETrue;
- }
- iLoader.iBackFromServerDefinition = EFalse;
-
- SetRect( aRect );
- }
-
-// ---------------------------------------------------------
-// CVpnManagementUiServerContainer::ActivateL()
-// called after the dialog is shown
-// used to handle empty list - query
-// ---------------------------------------------------------
-//
-void CVpnManagementUiServerContainer::ActivateL()
- {
- CCoeControl::ActivateL();
- // put empty list checking & required actions here.
- if ((iListItemCount == 0) && (iLoader.iShowDefineQuery))
- {
- HBufC* temp;
- temp = StringLoader::LoadLC( R_VPN_QUEST_DEFINE_NEW_SERVER );
- CAknQueryDialog* query = CAknQueryDialog::NewL(
- CAknQueryDialog::EConfirmationTone );
- TInt retval = query->ExecuteLD( R_CONFIRMATION_QUERY, *temp );
- CleanupStack::PopAndDestroy(); // temp
- iLoader.iShowDefineQuery = EFalse;
- if ( retval )
- {
- if (!SysUtil::FFSSpaceBelowCriticalLevelL(0, 0))
- {
- iLoader.ChangeViewL(KChangeViewSettings);
- }
- else
- {
- CErrorUI* errorUi = CErrorUI::NewLC( *(CCoeEnv::Static()) );
- errorUi->ShowGlobalErrorNoteL( KErrDiskFull );
- CleanupStack::PopAndDestroy(); // errorUi
- iLoader.iShowDefineQuery = EFalse;
- iLoader.iNewServerDefinition = EFalse;
- }
- }
- }
-
- }
-
-
-// ---------------------------------------------------------
-// CVpnManagementUiServerContainer::SizeChanged()
-// Called by framework when the view size is changed
-// ---------------------------------------------------------
-//
-void CVpnManagementUiServerContainer::SizeChanged()
- {
- iListBox->SetRect(Rect());
- }
-
-// ---------------------------------------------------------
-// CVpnManagementUiServerContainer::FocusChanged(TDrawNow aDrawNow)
-// ---------------------------------------------------------
-//
-void CVpnManagementUiServerContainer::FocusChanged(TDrawNow aDrawNow)
- {
- if ( iListBox )
- {
- iListBox->SetFocus( IsFocused(), aDrawNow );
- }
- }
-
-// ---------------------------------------------------------
-// CVpnManagementUiServerContainer::HandleResourceChange
-// ---------------------------------------------------------
-//
-void CVpnManagementUiServerContainer::HandleResourceChange( TInt aType )
- {
- CCoeControl::HandleResourceChange(aType);
-
- //Handle change in layout orientation
- if (aType == KEikDynamicLayoutVariantSwitch || aType == KAknsMessageSkinChange )
- {
- iListBox->HandleResourceChange(aType);
- TRect mainPaneRect;
- AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EMainPane, mainPaneRect);
- SetRect(mainPaneRect);
- DrawNow();
- }
- }
-
-enum { EListBoxControl, ENumberOfControls };
-
-// ---------------------------------------------------------
-// CVpnManagementUiServerContainer::CountComponentControls() const
-// ---------------------------------------------------------
-//
-TInt CVpnManagementUiServerContainer::CountComponentControls() const
- {
- // return number of controls inside this container
- return ENumberOfControls; // return nbr of controls inside this container
- }
-
-// ---------------------------------------------------------
-// CVpnManagementUiServerContainer::ComponentControl(TInt aIndex) const
-// ---------------------------------------------------------
-//
-CCoeControl* CVpnManagementUiServerContainer::ComponentControl(TInt aIndex) const
- {
- switch ( aIndex )
- {
- case 0:
- return iListBox;
- default:
- return NULL;
- }
- }
-
-// ---------------------------------------------------------
-// CVpnManagementUiServerContainer::HandleControlEventL(
-// CCoeControl* /*aControl*/,TCoeEvent /*aEventType*/)
-// Cannot be changed to non-leaving function.
-// L-function is required by the class definition, even if empty.
-// ---------------------------------------------------------
-//
-void CVpnManagementUiServerContainer::HandleControlEventL(
- CCoeControl* /*aControl*/,TCoeEvent /*aEventType*/)
- {
- }
-
-// ---------------------------------------------------------
-// CVpnManagementUiServerContainer::OfferKeyEventL(
-// const TKeyEvent& aKeyEvent, TEventCode aType)
-// Handles the key events OK button, arrow keys, delete key.
-// OK button functionality is different depending on the number of marked items
-// in the list; zero marked -> show details view, one or more marked -> show
-// OKOptions list, list empty -> OK inactive.
-// Delete active only if list not empty.
-// ---------------------------------------------------------
-//
-TKeyResponse CVpnManagementUiServerContainer::OfferKeyEventL(
- const TKeyEvent& aKeyEvent, TEventCode aType)
- {
- TKeyResponse retval = EKeyWasNotConsumed;
- if ( aType==EEventKey )
- {
- if ( (aKeyEvent.iCode == EKeyOK || aKeyEvent.iCode == EKeyEnter) && //select or enter
- iListBox->CurrentItemIndex() > -1 ) //This is for empty list
- {
- // Selection key pressed
- iParent.HandleCommandL( EVpnUiCmdEditServer );
- retval = EKeyWasConsumed;
- }
-
- else if ( aKeyEvent.iCode == EKeyDelete
- || aKeyEvent.iCode == EKeyBackspace )
- {
- if ( iListBox->CurrentItemIndex() > -1 )
- {
- iParent.HandleCommandL( EVpnUiCmdDeleteServer );
- retval = EKeyWasConsumed;
- }
- }
- else
- {
- retval = iListBox->OfferKeyEventL( aKeyEvent, aType );
- }
- }
- else
- {
- retval = iListBox->OfferKeyEventL( aKeyEvent, aType );
- }
- return retval;
- }
-
-// ---------------------------------------------------------
-// CVpnManagementUiServerContainer::CreateListBoxL()
-// Creates listbox, sets empty listbox text.
-// ---------------------------------------------------------
-//
-void CVpnManagementUiServerContainer::CreateListBoxL()
- {
- iListBox = new( ELeave ) CAknSingleStyleListBox;
- iListBox->SetContainerWindowL( *this );
- iListBox->ConstructL( this, EAknListBoxMarkableList );
- iListBox->CreateScrollBarFrameL( ETrue );
- iListBox->ScrollBarFrame()->
- SetScrollBarVisibilityL( CEikScrollBarFrame::EOff,CEikScrollBarFrame::EAuto );
-
- HBufC* stringHolder = StringLoader::LoadLC( R_VPN_POLICY_SERVERS_EMPTY );
- iListBox->View()->SetListEmptyTextL( *stringHolder );
- CleanupStack::PopAndDestroy(); // stringHolder
-
- iListBox->SetListBoxObserver (this);
- }
-
-// ---------------------------------------------------------
-// CVpnManagementUiServerContainer::DrawListBoxL(TInt aCurrentPosition, TInt aTopItem)
-// Draws listbox, fetches graphic icons for markable list
-// ---------------------------------------------------------
-//
-void CVpnManagementUiServerContainer::DrawListBoxL( TInt aCurrentPosition, TInt aTopItem )
- {
- if (aCurrentPosition >= 0)
- {
- iListBox->SetTopItemIndex( aTopItem );
- iListBox->SetCurrentItemIndex( aCurrentPosition );
- }
-
- ActivateL();
- DrawNow();
- }
-
-// ---------------------------------------------------------
-// CVpnManagementUiServerContainer::UpdateListBoxL(TInt& aCurrentPosition)
-// Refresh listbox after VPN policy server deletion.
-// ---------------------------------------------------------
-//
-void CVpnManagementUiServerContainer::UpdateListBoxL(TInt& aCurrentPosition)
- {
- MDesCArray* itemList = iListBox->Model()->ItemTextArray();
- CDesCArray* itemArray = ( CDesCArray* )itemList;
-
- itemArray->Delete(aCurrentPosition);
- itemArray->Compress();
-
- iListBox->HandleItemRemovalL();
- if(aCurrentPosition > 0)
- {
- iListBox->SetCurrentItemIndexAndDraw(aCurrentPosition-1);
- }
- if(aCurrentPosition == 0 )
- {
- if (iListItemCount > 1 )
- {
- iListBox->SetCurrentItemIndexAndDraw(aCurrentPosition);
- }
- else
- {
- HBufC* stringHolder = StringLoader::LoadLC( R_VPN_POLICY_SERVERS_EMPTY );
- iListBox->View()->SetListEmptyTextL( *stringHolder );
- CleanupStack::PopAndDestroy(); // stringHolder
- }
- }
- iListItemCount = iListItemCount -1;
- iParent.SetMiddleSoftKeyL(ETrue);
- DrawNow();
- }
-
-
-void CVpnManagementUiServerContainer::ShowServersL()
- {
-
- TAgileProvisionApiServerListElem& serverList = iLoader.VpnApiWrapperL().ServerListL();
-
- CDesCArrayFlat* itemTextArray = static_cast<CDesCArrayFlat*>(iListBox->Model()->ItemTextArray());
-
- itemTextArray->Reset();
- iListBox->Reset();
-
- if ( serverList.iServerUrl.Length()>0 )
- {
- iListItemCount = 1;
- TBuf<KMaxProvisionServerNameLength+2> serverName;
- serverName.Append(_L("\t"));
- serverName.Append(serverList.iServerNameLocal);
- itemTextArray->AppendL(serverName);
- }
-
- iListBox->HandleItemAdditionL();
-
- }
-
-
-void CVpnManagementUiServerContainer::DeleteServerL(TInt /* aIndex */)
- {
- LOG(Log::Printf(_L("CVpnManagementUiServerContainer::DeleteServerL\n")));
-
- TAgileProvisionApiServerListElem& serverList = iLoader.VpnApiWrapperL().ServerListL();
- TBuf<KMaxProvisionServerNameLength> serverName;
- serverName.Append(serverList.iServerNameLocal);
-
- HBufC* temp = StringLoader::LoadLC( R_VPN_QUEST_DELETE_SERVER, serverName );
-
- CAknQueryDialog* query = CAknQueryDialog::NewL( CAknQueryDialog::EConfirmationTone );
- TInt retval = query->ExecuteLD( R_CONFIRMATION_QUERY, *temp );
- CleanupStack::PopAndDestroy(); // temp
- if ( retval )
- {
- TInt ret = iLoader.VpnApiWrapperL().DeleteServer();
- TInt ind = 0;
- if(ret == KErrNone)
- {
- //Update listbox
- UpdateListBoxL( ind );
-
- //Update iServerList
- iLoader.VpnApiWrapperL().ServerListL();
-
- //Set iNewServerDefinition to false
- iLoader.iNewServerDefinition = EFalse;
- }
- else if (ret == KErrServerBusy)
- {
- //Show an information note that server is currently in use
- HBufC* noteText;
- noteText = StringLoader::LoadLC( R_VPN_INFO_POLICY_SERVER_IN_USE );
- CAknInformationNote* note = new(ELeave)CAknInformationNote(ETrue);
- note->SetTimeout(CAknNoteDialog::ELongTimeout); //3sec
- note->ExecuteLD(noteText->Des());
- CleanupStack::PopAndDestroy(); // noteText
- }
- }
-
- }
-
-void CVpnManagementUiServerContainer::SynchroniseServerL()
- {
- LOG_("CVpnManagementUiServerContainer::SynchroniseServerL");
-
- // Get selection name for connecting via note
- // and save it to the member variable of iLoader
- iLoader.GetSelectionNameL( iLoader.iSelectionName );
- //Show wait dialog
- iLoader.ShowWaitNoteL();
-
- iLoader.VpnApiWrapperL().SynchroniseServerL( this );
-
-
- //Set iNewServerDefinition to false, because when
- //we go to the policy view we don't want to show note
- //"new server defined synchronise now"
- iLoader.iNewServerDefinition = EFalse;
-
- }
-
-
-
-void CVpnManagementUiServerContainer::NotifySynchroniseServerCompleteL(TInt aResult)
- {
- LOG(Log::Printf(_L("CVpnManagementUiServerContainer::NotifySynchroniseServerCompleteL - Result %d\n"), aResult));
-
- if ( iLoader.iWaitDialog )
- {
- iLoader.DeleteWaitNoteL();//// deletes the wait dialog
- }
-
-
- if (aResult == KErrNone)
- {
- //Confirmation note
- HBufC* string = StringLoader::LoadLC( R_VPN_CONF_POLICY_SERVER_SYNC_OK );
- CAknConfirmationNote* note = new ( ELeave ) CAknConfirmationNote( ETrue );
- note->ExecuteLD( *string );
- CleanupStack::PopAndDestroy( string );
- }
-
- else if (aResult == KErrDiskFull)
- {
- CErrorUI* errorUi = CErrorUI::NewLC( *(CCoeEnv::Static()) );
- errorUi->ShowGlobalErrorNoteL( KErrDiskFull );
- CleanupStack::PopAndDestroy(); // errorUi
- }
- else if (aResult == KErrCancel)
- {
- // No operation, i.e. don't show anything
- }
- else
- {
- //Show an information note
- HBufC* noteText;
- noteText = StringLoader::LoadLC( R_VPN_INFO_POLICY_SERVER_SYNC_ERROR );
- CAknInformationNote* note = new(ELeave)CAknInformationNote(ETrue);
- note->SetTimeout(CAknNoteDialog::ELongTimeout); //3sec
- note->ExecuteLD(noteText->Des());
- CleanupStack::PopAndDestroy(); // noteText
- }
-
- iParent.SetMiddleSoftKeyL(ETrue);
-
- }
-
-
-void CVpnManagementUiServerContainer::HandleListBoxEventL (CEikListBox* /*aListBox*/,
- TListBoxEvent aEventType)
- {
- switch(aEventType)
- {
- case EEventEnterKeyPressed:
- case EEventItemSingleClicked:
- iParent.HandleCommandL(EVpnUiCmdEditServer);
- break;
- default:
- //Do nothing
- break;
- }
- }
-
-
-// ---------------------------------------------------------
-// CVpnManagementUiServerContainer::GetHelpContext
-// This function is called when Help application is launched.
-// (other items were commented in a header).
-// ---------------------------------------------------------
-//
-#ifdef __SERIES60_HELP
-void CVpnManagementUiServerContainer::GetHelpContext(
- TCoeHelpContext& aContext ) const
- {
- aContext.iMajor = KUidVpnManagementUi;
- aContext.iContext = KSET_HLP_VPN_POLICY_SERVERS;
- }
-#endif //__SERIES60_HELP
-
-// End of File